Danfoss TE 55 Thermostatic Element | for R134a | External Equalization

Product Description:

The Danfoss TE 55 (067G3222) is the high-performance control head for the TE 55 expansion valve series, optimized for the unique pressure-temperature characteristics of R134a. This element is a critical component for large water chillers and industrial process cooling systems across the UAE. Built with a laser-welded stainless steel power element, it offers extreme durability and a leak-proof design to withstand the continuous operational demands of Dubai’s commercial infrastructure. Its external equalization feature and extended capillary tube ensure high-precision refrigerant metering, maximizing energy efficiency and providing essential protection for high-value industrial compressors against liquid floodback.

Key Features & Benefits:

• Industrial R134a Optimization: Specifically charged to provide the most accurate thermal response for R134a large-scale systems in the UAE.
• Laser-Welded Reliability: Stainless steel construction ensures long-term integrity and resistance to the high-ambient heat of the Middle East.
• Stable Superheat Regulation: Maintains tight control over refrigerant flow, ensuring optimal evaporator performance and compressor safety.
• Serviceable Component: Allows for easy top-side replacement on the TE 55 valve body, minimizing downtime during maintenance in Dubai’s industrial sites.
• Flexible Installation: Includes a 3.0-meter capillary tube for convenient bulb placement on large suction piping.

Technical Specifications :

FAQs:

• Q: Is the 067G3222 element compatible with R404A?
• A: No, this element is specifically charged for R134a. Using it with other refrigerants will result in incorrect valve operation and potential system damage in your UAE facility.
• Q: Can I replace this element without removing the whole valve?
• A: Yes, the TE 55 series is designed so that the element can be replaced while the valve body remains brazed into the system.
• Q: Does this include the orifice assembly?
• A: No, the orifice and the valve body must be selected separately based on the specific tonnage of your cooling system.